using System.Drawing;
using System.ComponentModel;
using System.Windows.Forms.Design;
+using System.ComponentModel.Design.Serialization;
namespace System.Windows.Forms
{
[ToolStripItemDesignerAvailability (ToolStripItemDesignerAvailability.MenuStrip | ToolStripItemDesignerAvailability.ContextMenuStrip)]
+ [DesignerSerializer ("System.Windows.Forms.Design.ToolStripMenuItemCodeDomSerializer, " + Consts.AssemblySystem_Design, "System.ComponentModel.Design.Serialization.CodeDomSerializer, " + Consts.AssemblySystem_Design)]
public class ToolStripMenuItem : ToolStripDropDownItem
{
private CheckState checked_state;
private bool check_on_click;
+ private bool close_on_mouse_release;
private string shortcut_display_string;
private Keys shortcut_keys = Keys.None;
private bool show_shortcut_keys = true;
}
}
set {
- if (this.checked_state != (value ? CheckState.Checked : CheckState.Unchecked)) {
- this.checked_state = value ? CheckState.Checked : CheckState.Unchecked;
- this.Invalidate ();
- this.OnCheckedChanged (EventArgs.Empty);
- }
+ CheckState = value ? CheckState.Checked : CheckState.Unchecked;
}
}
[DefaultValue (false)]
public bool CheckOnClick {
get { return this.check_on_click; }
- set { this.check_on_click = value; }
+ set {
+ if (this.check_on_click != value) {
+ this.check_on_click = value;
+ OnUIACheckOnClickChangedEvent (EventArgs.Empty);
+ }
+ }
}
[Bindable (true)]
if (!Enum.IsDefined (typeof (CheckState), value))
throw new InvalidEnumArgumentException (string.Format ("Enum argument value '{0}' is not valid for CheckState", value));
+ if (value == checked_state)
+ return;
+
this.checked_state = value;
this.Invalidate ();
+ this.OnCheckedChanged (EventArgs.Empty);
this.OnCheckStateChanged (EventArgs.Empty);
}
}
set { base.Overflow = value; }
}
- [MonoTODO ("Renderer doesn't support shortcut keys yet, they will never show.")]
[Localizable (true)]
[DefaultValue (true)]
public bool ShowShortcutKeys {
set { this.show_shortcut_keys = value; }
}
- [MonoTODO ("Keyboard navigation not implemented.")]
[Localizable (true)]
[DefaultValue (null)]
public string ShortcutKeyDisplayString {
set { this.shortcut_display_string = value; }
}
- [MonoTODO ("Keyboard navigation not implemented.")]
[Localizable (true)]
[DefaultValue (Keys.None)]
public Keys ShortcutKeys {
get { return this.shortcut_keys; }
- set { this.shortcut_keys = value; }
+ set {
+ if (this.shortcut_keys != value) {
+ this.shortcut_keys = value;
+
+ if (this.Parent != null)
+ ToolStripManager.AddToolStripMenuItem (this);
+ }
+ }
}
#endregion
#endregion
#region Protected Methods
+ [EditorBrowsable (EditorBrowsableState.Advanced)]
+ protected override AccessibleObject CreateAccessibilityInstance ()
+ {
+ return new ToolStripMenuItemAccessibleObject ();
+ }
+
protected override ToolStripDropDown CreateDefaultDropDown ()
{
ToolStripDropDownMenu tsddm = new ToolStripDropDownMenu ();
if (!this.Enabled)
return;
- if (this.IsOnDropDown) {
- if (this.HasDropDownItems)
- return;
+ if (this.HasDropDownItems) {
+ base.OnClick (e);
+ return;
+ }
+
+ if (this.OwnerItem is ToolStripDropDownItem)
+ (this.OwnerItem as ToolStripDropDownItem).OnDropDownItemClicked (new ToolStripItemClickedEventArgs (this));
- this.HideDropDown (ToolStripDropDownCloseReason.ItemClicked);
+ if (this.IsOnDropDown) {
+ ToolStrip ts = this.GetTopLevelToolStrip ();
- (this.Parent as ToolStripDropDown).Close (ToolStripDropDownCloseReason.ItemClicked);
- ToolStripManager.FireAppFocusChanged (this.Parent);
-
- Object parent = this.Parent;
-
- // Find the top level MenuStrip to inform it to close all open
- // dropdowns because this one was clicked
- while (parent != null) {
- if (parent is MenuStrip)
- (parent as MenuStrip).HideMenus (true, ToolStripDropDownCloseReason.ItemClicked);
-
- if (parent is ToolStripDropDown)
- parent = (parent as ToolStripDropDown).OwnerItem;
- else if (parent is ToolStripItem)
- parent = (parent as ToolStripItem).Parent;
- else
- break;
- }
+ if (ts != null)
+ ts.Dismiss (ToolStripDropDownCloseReason.ItemClicked);
}
if (this.IsMdiWindowListEntry) {
this.Checked = !this.Checked;
base.OnClick (e);
+
+ if (!this.IsOnDropDown && !this.HasDropDownItems) {
+ ToolStrip ts = this.GetTopLevelToolStrip ();
+
+ if (ts != null)
+ ts.Dismiss (ToolStripDropDownCloseReason.ItemClicked);
+ }
}
protected override void OnDropDownHide (EventArgs e)
protected override void OnMouseDown (MouseEventArgs e)
{
- if (this.HasDropDownItems && Enabled)
- if (!this.DropDown.Visible)
- this.ShowDropDown ();
+ if (!this.IsOnDropDown && this.HasDropDownItems && this.DropDown.Visible)
+ this.close_on_mouse_release = true;
+
+ if (Enabled && !this.DropDown.Visible)
+ this.ShowDropDown ();
base.OnMouseDown (e);
}
protected override void OnMouseUp (MouseEventArgs e)
{
+ if (this.close_on_mouse_release) {
+ this.DropDown.Dismiss (ToolStripDropDownCloseReason.ItemClicked);
+ this.Invalidate ();
+ this.close_on_mouse_release = false;
+
+ if (!this.IsOnDropDown && this.Parent is MenuStrip)
+ (this.Parent as MenuStrip).MenuDroppedDown = false;
+ }
+
if (!this.HasDropDownItems && Enabled)
base.OnMouseUp (e);
}
{
base.OnPaint (e);
- if (this.Owner != null) {
- Color font_color = this.Enabled ? this.ForeColor : SystemColors.GrayText;
- Image draw_image = this.Enabled ? this.Image : ToolStripRenderer.CreateDisabledImage (this.Image);
-
- if (this.IsOnDropDown)
- this.Owner.Renderer.DrawMenuItemBackground (new System.Windows.Forms.ToolStripItemRenderEventArgs (e.Graphics, this));
- else
- this.Owner.Renderer.DrawButtonBackground (new System.Windows.Forms.ToolStripItemRenderEventArgs (e.Graphics, this));
+ // Can't render without an owner
+ if (this.Owner == null)
+ return;
+
+ // If DropDown.ShowImageMargin is false, we don't display the image
+ Image draw_image = this.UseImageMargin ? this.Image : null;
+
+ // Disable this color detection until we do the color detection for ToolStrip *completely*
+ // Color font_color = this.ForeColor == SystemColors.ControlText ? SystemColors.MenuText : this.ForeColor;
+ Color font_color = ForeColor;
+
+ if ((this.Selected || this.Pressed) && this.IsOnDropDown && font_color == SystemColors.MenuText)
+ font_color = SystemColors.HighlightText;
+
+ if (!this.Enabled && this.ForeColor == SystemColors.ControlText)
+ font_color = SystemColors.GrayText;
+
+ // Gray stuff out if we're disabled
+ draw_image = this.Enabled ? draw_image : ToolStripRenderer.CreateDisabledImage (draw_image);
+
+ // Draw our background
+ this.Owner.Renderer.DrawMenuItemBackground (new ToolStripItemRenderEventArgs (e.Graphics, this));
- Rectangle text_layout_rect;
- Rectangle image_layout_rect;
+ // Figure out where our text and image go
+ Rectangle text_layout_rect;
+ Rectangle image_layout_rect;
- this.CalculateTextAndImageRectangles (out text_layout_rect, out image_layout_rect);
+ this.CalculateTextAndImageRectangles (out text_layout_rect, out image_layout_rect);
- if (this.IsOnDropDown) {
+ if (this.IsOnDropDown) {
+ if (!this.UseImageMargin) {
+ image_layout_rect = Rectangle.Empty;
+ text_layout_rect = new Rectangle (8, text_layout_rect.Top, text_layout_rect.Width, text_layout_rect.Height);
+ } else {
text_layout_rect = new Rectangle (35, text_layout_rect.Top, text_layout_rect.Width, text_layout_rect.Height);
+
if (image_layout_rect != Rectangle.Empty)
- image_layout_rect = new Rectangle (4, 3, draw_image.Width, draw_image.Height);
-
- if (this.Checked)
- this.Owner.Renderer.DrawItemCheck (new ToolStripItemImageRenderEventArgs (e.Graphics, this, new Rectangle (2, 1, 19, 19)));
+ image_layout_rect = new Rectangle (new Point (4, 3), base.GetImageSize ());
}
- if (text_layout_rect != Rectangle.Empty)
- this.Owner.Renderer.DrawItemText (new System.Windows.Forms.ToolStripItemTextRenderEventArgs (e.Graphics, this, this.Text, text_layout_rect, font_color, this.Font, this.TextAlign));
- string key_string = GetShortcutDisplayString ();
+ if (this.Checked && this.ShowMargin)
+ this.Owner.Renderer.DrawItemCheck (new ToolStripItemImageRenderEventArgs (e.Graphics, this, new Rectangle (2, 1, 19, 19)));
+ }
+ if (text_layout_rect != Rectangle.Empty)
+ this.Owner.Renderer.DrawItemText (new ToolStripItemTextRenderEventArgs (e.Graphics, this, this.Text, text_layout_rect, font_color, this.Font, this.TextAlign));
+
+ string key_string = GetShortcutDisplayString ();
+
+ if (!string.IsNullOrEmpty (key_string) && !this.HasDropDownItems) {
+ int offset = 15;
+ Size key_string_size = TextRenderer.MeasureText (key_string, this.Font);
+ Rectangle key_string_rect = new Rectangle (this.ContentRectangle.Right - key_string_size.Width - offset, text_layout_rect.Top, key_string_size.Width, text_layout_rect.Height);
+ this.Owner.Renderer.DrawItemText (new ToolStripItemTextRenderEventArgs (e.Graphics, this, key_string, key_string_rect, font_color, this.Font, this.TextAlign));
+ }
- if (!string.IsNullOrEmpty (key_string) && !this.HasDropDownItems) {
- int offset = 15;
- Size key_string_size = TextRenderer.MeasureText (key_string, this.Font);
- Rectangle key_string_rect = new Rectangle (this.ContentRectangle.Right - key_string_size.Width - offset, text_layout_rect.Top, key_string_size.Width, text_layout_rect.Height);
- this.Owner.Renderer.DrawItemText (new System.Windows.Forms.ToolStripItemTextRenderEventArgs (e.Graphics, this, key_string, key_string_rect, font_color, this.Font, this.TextAlign));
- }
-
- if (image_layout_rect != Rectangle.Empty)
- this.Owner.Renderer.DrawItemImage (new System.Windows.Forms.ToolStripItemImageRenderEventArgs (e.Graphics, this, draw_image, image_layout_rect));
+ if (image_layout_rect != Rectangle.Empty)
+ this.Owner.Renderer.DrawItemImage (new ToolStripItemImageRenderEventArgs (e.Graphics, this, draw_image, image_layout_rect));
- if (this.IsOnDropDown && this.HasDropDownItems)
- this.Owner.Renderer.DrawArrow (new ToolStripArrowRenderEventArgs (e.Graphics, this, new Rectangle (this.Bounds.Width - 17, 2, 10, 20), Color.Black, ArrowDirection.Right));
- return;
+ if (this.IsOnDropDown && this.HasDropDownItems && this.Parent is ToolStripDropDownMenu)
+ this.Owner.Renderer.DrawArrow (new ToolStripArrowRenderEventArgs (e.Graphics, this, new Rectangle (this.Bounds.Width - 17, 2, 10, 20), Color.Black, ArrowDirection.Right));
+
+ return;
+ }
+
+ protected internal override bool ProcessCmdKey (ref Message m, Keys keyData)
+ {
+ Control source = Control.FromHandle (m.HWnd);
+ Form f = source == null ? null : (Form)source.TopLevelControl;
+
+ if (this.Enabled && keyData == this.shortcut_keys && GetTopLevelControl () == f) {
+ this.FireEvent (EventArgs.Empty, ToolStripItemEventType.Click);
+ return true;
+ }
+
+ return base.ProcessCmdKey (ref m, keyData);
+ }
+
+ Control GetTopLevelControl ()
+ {
+ ToolStripItem item = this;
+ while (item.OwnerItem != null)
+ item = item.OwnerItem;
+
+ if (item.Owner == null)
+ return null;
+
+ if (item.Owner is ContextMenuStrip) {
+ Control container = ((ContextMenuStrip)item.Owner).container;
+ return container == null ? null : container.TopLevelControl;
}
+
+ // MainMenuStrip
+ return item.Owner.TopLevelControl;
}
- protected internal override void SetBounds (Rectangle bounds)
+ protected internal override bool ProcessMnemonic (char charCode)
{
- base.SetBounds (bounds);
+ if (!this.Selected)
+ this.Parent.ChangeSelection (this);
+
+ if (this.HasDropDownItems) {
+ ToolStripManager.SetActiveToolStrip (this.Parent, true);
+ this.ShowDropDown ();
+ this.DropDown.SelectNextToolStripItem (null, true);
+ } else
+ this.PerformClick ();
+
+ return true;
+ }
+
+ protected internal override void SetBounds (Rectangle rect)
+ {
+ base.SetBounds (rect);
}
#endregion
}
#endregion
+ #region UIA Framework Events
+ static object UIACheckOnClickChangedEvent = new object ();
+
+ internal event EventHandler UIACheckOnClickChanged {
+ add { Events.AddHandler (UIACheckOnClickChangedEvent, value); }
+ remove { Events.RemoveHandler (UIACheckOnClickChangedEvent, value); }
+ }
+
+ internal void OnUIACheckOnClickChangedEvent (EventArgs args)
+ {
+ EventHandler eh
+ = (EventHandler) Events [UIACheckOnClickChangedEvent];
+ if (eh != null)
+ eh (this, args);
+ }
+ #endregion
+
#region Internal Properties
internal Form MdiClientForm {
get { return this.mdi_client_form; }
internal string GetShortcutDisplayString ()
{
- if (this.show_shortcut_keys == false || this.shortcut_keys == Keys.None)
+ if (this.show_shortcut_keys == false)
return string.Empty;
-
- string key_string;
+ if (this.Parent == null || !(this.Parent is ToolStripDropDownMenu))
+ return string.Empty;
+
+ string key_string = string.Empty;
if (!string.IsNullOrEmpty (this.shortcut_display_string))
key_string = this.shortcut_display_string;
- else {
+ else if (this.shortcut_keys != Keys.None) {
KeysConverter kc = new KeysConverter ();
key_string = kc.ConvertToString (this.shortcut_keys);
}
return key_string;
}
+
+ internal void HandleAutoExpansion ()
+ {
+ if (this.HasDropDownItems) {
+ this.ShowDropDown ();
+ this.DropDown.SelectNextToolStripItem (null, true);
+ }
+ }
+
+ internal override void HandleClick (int mouse_clicks, EventArgs e)
+ {
+ this.OnClick (e);
+
+ if (Parent != null)
+ Parent.Invalidate ();
+ }
+ #endregion
+
+ #region ToolStripMenuItemAccessibleObject
+ private class ToolStripMenuItemAccessibleObject : AccessibleObject
+ {
+ }
#endregion
}
}
projects / mono.git / blobdiff